.container_top{
    border-top:1px solid #e4e4e4;
}
/*关于我们开始*/
.about_img {
    overflow: hidden;
    margin: 0 0 0.8rem 0;
    height:300px;
}

.about_img img {
    width: 100%;
}

.catalog {
    margin: 18px;
    font-size: 16px;
    border-left: 7px solid #fff;
    padding: 0 0 0 0.15rem;
    cursor: pointer;
}
.catalog a{
    text-decoration: none;
    color:#333;
}
.catalog a:hover {
    color: #16A141;
}

.active {
    color: #16A141;
    border-left: 7px solid #16A141;
    padding: 0 0 0 0.15rem;
}
.active a{
    color:#16A141;
}
.about_content {
    padding: 0 0 0 0.5rem;
    border-left: 1px solid #E4E4E4;
}

.about_box {
    padding: 0 0 0.2rem 0;
    border-bottom: 1px solid #e4e4e4;
}

.about_box:last-child {
    border-bottom: none;
}

.about_title {
    color: #333;
    font-size: 36px;
    font-weight: bold;
}

.about_box_title {
    margin: 0.4rem 0 0.1rem 0;
    font-size: 24px;
    color: #222;
    font-weight: bold;
}

.about_main {
    font-size: 18px;
    color: #222;
}

/*关于我们结束*/
/*地图页开始*/
.contactus_title {
    color: #333;
    font-size: 24px;
    margin: 1.36rem 0 0.5rem 0;
    font-weight:bold;
}

.line {
    width: 36px;
    background-color: #666666;
    height: 1px;
}

.contactus_line {
    color: #666;
    font-size: 16px;
    margin: 0 0 0.5rem 0;
}
.contactus_line a{
    color: #666;
    font-size: 16px;
    text-decoration: none;
}
.contactus_line a:hover{
    text-decoration: none;
}
.icon-dianhua1,.icon-dingwei,.icon-socialwhatsapp,.icon-skype,.icon-weixin,.icon-tubiao209
{

    color: #999 ;
    margin:0 0.1rem 0 0;
}
.font{
    font-size:24px !important;
}
.contactus_p{
    margin:0 0 0 0.4rem;
}
.txt_m{
    margin-right:10px ;
}
.contactus_line_p{
    font-size:16px;
    color:#333;
    font-weight: bold;
}
.contactus_line_pt{
    color:#333;
    font-size:16px;
    text-decoration: underline;
}
.contactus_bor{
    padding:0 0  0 1rem;
    border-left:1px solid #e4e4e4;
    border-right:1px solid #e4e4e4;
}
/*地图页结束*/
/*商品列表开始*/
.nav_content{
    margin:0.6rem 0 ;
}
.nav_title{
    color:#333;
    font-size:16px;
    font-weight:bold;
}
.nav_down{
    height: 30px;
    display: inline-block;
    width: 60%;
    text-align: center;
    line-height: 30px;
    background-color: #f4f4f4;
    color:#666;
    font-size:16px;
    border-radius: 20px;
    margin: 0.3rem 0 0.8rem 0;
    border:none;
    padding:0 5px;
}
.icon-jiantouxia{
    margin:0 0 0 0.8rem ;
    font-size:13px;
    color:#999;
}
.nav_d{
    margin:0 0 0.3rem 0;
    color:#333;
}
.product_main{
    text-align:center;
}
.product_box{
    border-left:1px solid #e4e4e4;
    padding:0 0 0 0.6rem;
}
.prodimg_box{
    position:relative;
    width:256px;
    height:256px;
    box-shadow:3px 3px 3px #eee;
}
.prodimg_box img{
    width:100%;
}
.proditem{
    margin:0.15rem 0;
    color:#333;
    font-size:16px;
    display:-webkit-box;
    -webkit-line-clamp:3;
    -webkit-box-orient:vertical;
    overflow:hidden;
    text-align:left;
}
.prodnum{
    margin:0 0 0.2rem 0;
    color:#999;
    font-size:14px;
    text-align:left;
}
.product_ul{
    display:inline-block;
    margin:0.1rem 0 0 0;
    list-style: none;
}
.product_ul li{
    margin:0 0.1rem;
    float:left;
    padding:0.1rem 0.15rem;
    background-color:#e4e4e4 ;
    border-radius: 5px;
    cursor:pointer;
}
.product_ul li a{
    color:#333;
}
.product_ul li a:hover{
    color:#fff;
    text-decoration: none;
}
.product_ul li:hover{
    color:#fff;
    background-color: #16A141;
}
.product_ul .product_ativ{
    background-color: #16A141;
}
.product_ul .product_ativ a{
    color:#fff;
}
/*商品列表结束*/
/*新闻页开始*/
.show_p_news{
    color:#666;
    font-size:14px;
}
.btn_news{
    background-color: #fff;
    border:1px solid #14A03F;
    color:#14A03F;
    width:132px;
    height:36px;
    line-height:36px;
}
.btn_news:hover{
    color:#fff;
    background-color:#14A03F;
}
/*新闻页结束*/
/*视频列表页开始*/
.k_videos_ul {
    overflow: hidden;
}

.k_videos_ul li{
    list-style: none;
    float:right;
}

.k_videos_title{
    display:inline-block;
    height:30px;
    text-align:center;
    line-height: 30px;
    margin-right:0.2rem;
}
.k_videos_down{
    display:inline-block;
    height: 30px;
    display: inline-block;
     width: 190px;
    text-align: center;
    line-height: 30px;
    background-color: #f4f4f4;
    border-radius: 20px;
    margin: 0;
    border:none;
}
/*视频列表页结束*/
/*konw_faqs开始*/
.faqs_list{
    text-align:left;
    margin:0 0 0.5rem 0;
}
.faqs_list .icon-jiantouxia{
    display:inline-block;
    margin:0 0.15rem 0 0;
    color:#F0AE00;
    font-size:20px;
}
.faqs_list .icon-jiantoushang{
    display:inline-block;
    margin:0 0.15rem 0 0;
    color:#F0AE00;
    font-size:20px;
}
.faqs_title{
    display:inline-block;
    color:#333;
    font-size:18px;
    font-weight:bold;
}
.faqs_content{
    margin:0 0 0 0.5rem;
    display:none;
    font-size:16px;
    color:#666;
}
.open{
    display:inline-block;
}
/*konw_faqs结束*/
/*konw_education开始*/
.education_list{
    margin:0 0 80px 0;
}
.education_img{
    width:200px;
    height:200px;
    background-color: #f2f2f2;
}
.education_img img{
    width:100%;
}
.education_mian{
    text-align:left;
}

/*konw_education结束*/
/*新闻详情页*/
.newdet_topcontent{
    margin:0.5rem 0 0 0;
    color:#666;
    font-size:22px;
}
.newdet_toptitle{
    margin: 0.3rem 0 0.9rem 0;
}
.newsdetail_img{
    display:inline-block;
    margin:0 0.16rem 0 0;
    width:30px;
    height:30px;
}
.newsdetail_img img{
    width:100%;
}


.new_right{
    float:right;
}

.newsdetail_content{
    color:#666;
    font-size:18px;
    margin:0.5rem 0;
    padding:0 0 0.5rem 0;
    border-bottom:1px #e4e4e4 dashed;
}
.newsdetails_title{
    color:#333;
    font-size:20px;
    margin:0 0 0.5rem 0;
}
.newsdetail_box{
    margin: 0 0 1rem 0;
}
/*新闻详情页结束*/
/*产品详情页开始*/
.prodetail_box{
    margin:0.6rem 0 0 0;
}
.predetail_img{
    margin:0 0 0.1rem 0;
    width:120px;
    height:120px;
    border:1px #fff solid;
}
.predetail_img:hover{
    border:1px #16A141 solid;
}
.predetail_img img{
    width:100%;
}
.predetailimg_box{
    width:480px;
}
.predetailimg_box img{
    width:100%;
}
.predetail_title{
    font-size:30px;
    color:#333;
}
.predetail_minititle{
    margin:0.4rem 0 ;
}
.predetail_minititle div{
    display:inline-block;
}
.predetail_item{
    font-size:18px;
    color:#999;
}
.predetail_box{
    margin:0 0 0.4rem 0;
    color:#999;
    font-size:18px;
}
.prodetail_bodyimg{
    margin:0.7rem 0 ;
    width:100%;
}
.prodetail_bodyimg img{
    width:100%;
}
.vandd_box{
   padding:0 0 0.5rem 0;
    border-bottom:1px #e4e4e4 dashed;
}
.contentlist_title{
    height:54px;
    width:100%;
    text-align:left;
    line-height:54px;
    color:#333;
    font-size:18px;
    background-color: #eee;
}
.contentlist_title .icon-jia,.contentlist_title .icon-jiansvg{
    margin: 0 0.15rem;
    color:#999;
    font-size:14px;
}
.contentlist_main{
    display:none;
    padding:0.5rem 0.5rem 0.7rem 0.5rem;
    color:#666;
    font-size:18px;
    background-color: #f7f7f7;
}
.open_main{
    display: block;
}

.from_box{
    margin:0.5rem 0 0 0;
}
.from_title{
    color:#333;
    font-size:20px;
    margin:0 0 0.44rem 0;
}
.from_t{
    margin: 0;
}
.input_box{
    width:100%;
    height:44px;
    margin:0 0 0.2rem 0;
    border:1px #e4e4e4 solid;
}
.input_box input{
    width:100%;
    height:44px;
    padding:0 0 0 0.1rem;
    line-height: 100%;

}
.from_comment{
    width:100%;
    height:300px;
    border:1px #e4e4e4 solid;
}
.from_comment input{
    padding:15px 0 0 15px;
   outline:none;
    border:none;
    background: none;
}
.from_comment input:focus{
    outline:none;
}
.predetail_btn{
    float:right;
    margin:0.3rem 0 0.8rem 0;
}


/*产品详情页结束*/
/*媒体查询部分*/
@media (min-width: 320px) {
    .about_img {
        height:auto;
    }
    .about_title {
        font-size: 16px;
    }
    .about_box_title {
        font-size: 14px;
    }
    .about_main {
        font-size: 10px;
    }
    .prodimg_box {
        width: 125px;
        height: 125px;
        margin-top: 12px;
    }
    .proditem {
        font-size: 12px;
    }
    .prodnum {
        font-size: 12px;
    }
    .product_box {
        border-left: none;
        padding: 0 ;
    }
    .product_box a{
        text-decoration: none;
    }
    .show_mian {
         margin: 0 0 30px 0;
    }
    .btn_news {
        width: 89px;
        height: 30px;
        line-height: 30px;
    }
    .nav_title {
        font-size: 12px;
    }
    .k_videos_down {
        width: 100px;
    }
    .nav_down {
        font-size: 12px;
    }
    .education_img {
        width: 100px;
        height: 100px;
    }
    .faqs_title {
        font-size: 14px;
    }
    .faqs_content {
        font-size: 12px;
    }
    .contactus_bor {
        padding: 0;
        border: none;
    }
    .newdet_topcontent {
        font-size: 16px;
    }
    .contactus_title {
        font-size: 18px;
    }
    .newsdetail_img {
        width: 20px;
        height: 20px;
        margin: 0 16px 10px 0;
    }
    .newsdetail_content {
        font-size: 14px;
    }
    .predetail_img {
        width: 80px;
        height: 80px;
    }
    .predetailimg_box {
        width: 280px;
        height: 280px;
    }
    .predetail_title {
        font-size: 18px;
    }
    .predetail_item {
        font-size: 16px;
    }
    .predetail_box {
        font-size: 14px;
    }
    .contentlist_title {
        font-size: 16px;
    }
    .contentlist_main {

        font-size: 14px;
    }
}
@media (min-width: 768px) {
    .about_img {
        height:300px;
    }
    .newdet_topcontent{
        font-size:18px;
    }
    .newdet_topcontent{
        font-size:16px;
    }
    .newsdetail_img{
        width:20px;
        height:20px;
    }
    .education_img{
        width:120px;
        height:120px;
        background-color: #f2f2f2;
    }
    .about_title {
        font-size: 36px;
    }
    .about_box_title {
        font-size: 24px;
    }
    .about_main {
        font-size: 18px;
    }
    .prodimg_box{
        width:160px;
        height:160px;
        margin: 0;
    }
    .proditem{
        font-size:14px;
    }
    .prodnum{

        font-size:12px;
    }
    .product_box {
        border-left: 1px solid #e4e4e4;
        padding: 0 0 0 0.6rem;
    }
    .predetail_img{
        width:100px;
        height:100px;
    }
    .predetailimg_box{
        width:400px;
        height:400px;
    }
    .predetail_title {
        font-size: 25px;
    }
    .predetail_item , .predetail_box {
        font-size: 16px;
    }
    .contentlist_title {
        height: 45px;
        line-height: 45px;
        font-size: 16px;
    }
    .contentlist_main {
        font-size: 16px;
    }
    .predetail_img{
        width:80px;
        height:80px;
    }
    .predetailimg_box{
        width:300px;
        height:300px;
    }
    .predetail_title {
        font-size: 20px;
    }
    .predetail_item , .predetail_box {
        font-size: 14px;
    }
    .contentlist_title {
        height: 40px;
        line-height: 40px;
        font-size: 14px;
    }
    .contentlist_main {
        font-size: 14px;
    }
    .show_mian {
         margin: 0 0 30px 0;
    }
    .btn_news{
        width:132px;
        height:36px;
        line-height:36px;
    }
    .catalog {
        font-size: 13px;
    }
    .nav_title {
        font-size: 16px;
    }
    .k_videos_down {
        width: 190px;
    }
    .nav_down {
        font-size: 16px;
    }
    .education_img {
        width: 200px;
        height: 200px;
    }
    .show_mian_btn {
        width: 100px;
        height: 30px;
        line-height: 30px;
        font-size: 14px;
    }
    .faqs_title {
        font-size: 18px;
    }
    .faqs_content {
        font-size: 16px;
    }
    .contactus_bor {
        border-left: 1px solid #e4e4e4;
        border-right: 1px solid #e4e4e4;
    }
    .newdet_topcontent {
        font-size: 22px;
    }
    .contactus_title {
        font-size: 24px;
    }
    .newsdetail_img {
        width: 30px;
        height: 30px;
        margin: 0 16px 0 0;
    }
    .newsdetail_content {
        font-size: 18px;
    }
    .contactus_bor {
        padding: 0 0 0 1rem;
        border-left: 1px solid #e4e4e4;
        border-right: 1px solid #e4e4e4;
    }
    .predetail_img {
        width: 120px;
        height: 120px;
    }
    .predetailimg_box {
        width: 480px;
        height: 480px;
    }
    .predetail_title {
        font-size: 30px;
    }
    .predetail_item {
        font-size: 18px;
    }
    .predetail_box {
        font-size: 16px;
    }
    .contentlist_title {
        font-size: 18px;
    }
    .contentlist_main {
        font-size: 18px;
    }
}

@media screen and (min-width:992px) {
    .newdet_topcontent{
        font-size:20px;
    }
    .newdet_topcontent{
        font-size:18px;
    }
    .newsdetail_img{
        width:25px;
        height:25px;
    }
    .education_img{
        width:180px;
        height:180px;
        background-color: #f2f2f2;
    }
    .prodimg_box{
        width:200px;
        height:200px;
        margin: 0;
    }
    .proditem{
        font-size:14px;
    }
    .prodnum{
        font-size:12px;
    }
    .catalog {
        font-size: 16px;
    }
}
@media screen and (min-width:1200px) {
    .newdet_topcontent{
        font-size:22px;
    }
    .newdet_topcontent {
        font-size: 22px;
    }
    .newsdetail_img{
        width:30px;
        height:30px;
    }
    .education_img{
        width:200px;
        height:200px;
        background-color: #f2f2f2;
    }
    .prodimg_box{
        width:256px;
        height:256px;
        margin: 0;
    }
    .proditem{
        font-size:16px;
    }
    .prodnum{

        font-size:14px;
    }

    .predetail_img{
        width:120px;
        height:120px;
    }
    .predetailimg_box{
        width:480px;
        height:480px;
    }
    .predetail_title {
        font-size: 30px;
    }
    .predetail_item , .predetail_box {
        font-size: 18px;
    }
    .contentlist_title {
        height: 54px;
        line-height: 54px;
        font-size: 18px;
    }
    .contentlist_main {
        font-size: 18px;
    }
}